Dictionary › 电洞
电洞
diàn dòng
What 电洞 means
- electron hole (physics)
The characters in 电洞
- 电diànlightning; electricity; electric (bound form)
- 洞dòngcave; hole; zero (unambiguous spoken form when spelling out numbers)
Sounds the same
Read diàn dòng, tone for tone, but written differently.
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